This is a direct sequel to Sonic the Hedgehog 2. Stop Dr. Robotnik from launching the Death Egg. Knuckles the Echidna was first introduced in this game. Swing from vines, launch new attacks, survive deadly traps, and summon Tails to airlift Sonic out of danger. Discover hidden rooms and passageways in the mega-sized Zones. Transform into Super Sonic and experience the ultimate in speed and ultra-sonic power. Play any type of Game at brightestgames.com. The biggest Game Collection to play free online. Flash, Unity 3D, Html5, Android, Java, and Shockwave.
Controls Up/down/left/right = [ARROWS]Start-key = [Enter] on keyboardA-button = [Z ]on keyboardB-button = [X] on keyboardC-button = [C] on keyboardX-button = [A] on keyboardY-button = [S] on keyboardZ-button = [D] on keyboard